You farm kelp and sell the kelp for food and as fertilizer. The wastes from the kelp can be used in an integrated aquaculture system in which kelp farming can be coupled with farming of fish or abalone. Make an argument that you are using a sustainable system of growing a renewable resource, and explain why it is beneficial (and more sustainable) to couple algae farming with fish farming than simply to farm fish independently.

Answers

Answer 1

Answer:

A sustainable system refers to producing less or probably non-existent debris that are caused by the production of a particular material (i.e. produce, energy). This is a sustainable form of production of coupling algae growth and fish farming because you no longer need the supply of fish feed from other sources that are made artificially but rather, you are using the available algae growth that you are culturing. Farm fishing alone is non-renewable because this produces much waste that can directly harm the environment.

Answer 2

An integrated aquaculture system of fish farming with kelp farming is a sustainable system as both system exchange resources and thus reduce wastage of resources.

What is an integrated aquaculture system?

An integrated aquaculture system is an aquaculture system which combines several forms of aquaculture together.

For example, kelp farming is a form of aquaculture which can be integrated with another form of aquaculture such as fish farming.

Integrating fish farming with kelp farming is a sustainable system as both system provides what the other needs.

The kelps serve as food to fish while fish waste serve as manure for kelps.

Therefore, integrating fish farming and kelp farming is a form of a sustainable system.

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Related Questions

Please helppp!!! it’s of biologyyyy

Answers

Answer:

Im sorry i dont know the answer !!!

Explanation:

1. C (Both cells and tissue)
2. D (Protozoa)
3. A (Blood)
4. B (Virus)
5. B (Ribosome)
6. B (46)
7. A (Saturation)

Which of the following is a flowering plant?
Fern
Horsetail
Orchid
Both A and B

Answers

Answer:

Orchids

step by step explanation:

Orchid is a flowering plant. So, the correct option is C.

What are Flowering plants?

Angiosperms, or flowering plants, are a category of plants that generate flowers as a component of their reproductive processes. With over 300,000 recognised species, they are the biggest and most varied group of plants. Flowering plants range across sizes from tiny herbs to massive trees and can be found in nearly every region on the planet, from deserts to rainforests, oceans to mountaintops.

Flowering plants are economically and ecologically significant because they provide humans with food, fiber, medicine, and ornamental value while also functioning as crucial components of many ecosystems.

Orchids are an extensive and widespread blooming plant family, with over 25,000 species found worldwide. They are well-known for their spectacular, fragrant flowers that come in a broad range of forms, sizes, and colors.

Therefore, the correct option is C.

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Which of the following animals has a solitary lifestyle ? A.sika deer B.elephant C. zebra D.rhino

Answers

Answer:

A sika deer

my ans is right or wrong

Answer: A: Sika Deer

Explanation: Adult males are solitary for most of the time and will band together sometimes.

Visible light comes from which one of the sun's layers?
O A. The radiative zone
B. The corona
C. The convection zone
D. The photosphere
O E. The core

Answers

Answer:

The correct answer is photosphere.

Explanation:

Visible light comes from the layer known as the photosphere.

The Sun's photosphere is the layer that emits visible light. The Sun's atmosphere has seven layers: The core, or the Sun's interior.  The radiative zone. The convective zone. The photosphere or the visible surface. The Chromosphere. And the corona, the outermost layer.

Visible light comes from one of the sun's layers called the photosphere, which is in option D, as the photosphere is the visible surface of the sun and is the layer from which most of the sun's visible light is emitted.

The sun consists of several layers, and each layer is with distinct characteristics. such as the innermost region, have the core, followed by the radiative zone, the convection zone, the photosphere, the chromosphere, and finally, the outermost layer called the corona. In the core, nuclear fusion takes place, and as a result, enormous energy is released.

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Which best describes a difference between transcription and DNA
replication?

Answers

Answer:

DNA replication involves synthesis of DNA molecules, while transcription is a process that involves synthesis of RNA molecules. In both processes, DNA acts as template and provides information for synthesis of new daughter DNA or RNA strand.

Explanation:

Why do grasshoppers blend with the grass or bush?

Answers

Because they’re green. grasshopper are also pretty small.
because of camouflage grass hoppers easily blend in with grass brush trees and ext because they are green

What is the difference between sediments deposited in outwash and sediments deposited in moraines?

1. Sediments in the outwash are larger.
2. Sediments in the outwash are sorted
3. Sediments in the outwash are more angular
4. Sediments in the outwash are older.

Answers

Answer:

2. Sediments in the outwash are sorted

The difference between sediments deposited in outwash and sediments deposited in moraines is that-Sediments in the outwash are sorted. Therefore, the correct option is 2.

What is the sediment of outwash and moraines?

Outwash is the sediment that is carried away from a glacier by meltwater and deposited in streams and rivers. This sediment is typically well-sorted, which means that particles are relatively uniform in size, shape, and composition.

Moraines are piles of unsorted sediment that are left behind by a glacier as it retreats. This sediment is typically a mix of different particle sizes, shapes, and compositions.

The glacier's movement is not strong enough to sort the sediment of moraines, so it remains unsorted. Therefore, the correct option is 2.

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name the fluid which is produced by sebaceous gland​

Answers

Answer:

Sebum

Explanation:

The sebaceous gland produces sebum, an oily, waxy substance. Sebum lubricates the skin and hair of mammals.

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How does the Gulf Stream affect London?
O
A. It moves warm water north from the Gulf of Mexico during the winter, keeping the temperature constant year round.
0
B. The moving water causes lower air pressure which holds less moisture and reduces the precipitation that London
receives.
C. It moves warm water north from the Gulf of Mexico, making London warmer than it should be at its latitude.
D. It moves cool water north from the Gulf of Mexico, making London colder than it should be at its latitude.

Answers

Answer:

The Gulf Stream affects London because C. It moves warm water north from the Gulf of Mexico, making London warmer than it should be at its latitude.

Explanation:

If it weren't for the Gulf Stream, London would have the same climate as Canada rather than New York. This is why latitude is not the only factor for an area's average temperature throughout a certain time of a year.

describe in detail how enzymes function using pectinase as an example

Answers

Answer:

Pectinase is an enzyme that breaks down pectin, a polysaccharide found in plant cell walls. Therefore, pectinase enzymes are commonly used in processes involving the degradation of plant materials, such as speeding up the extraction of fruit juice from fruit, including apples and sapota

how many animals has 8leg​

Answers

Answer:

It seems arachnids are the only animals with 8 legs. Octopuses may appear to have 8 legs, but 6 of them are actually arms and therefore do not count.

Explanation:

Arthropods include such animals as insects, spiders, ticks, centipedes,millipedes, crayfish, lobsters, mites, and scorpions. One class of arthropodsis the arachnids which include spiders, scorpions, and mites. Spiders have two main body parts and eight legs. Insects make up another class of arthropods.

Based on the cell theory, which of the following is true?
O All cells are too small to be seen.
O All living things are made of cells.
OSmall organisms have more cells than large organisms.
Large organisms have larger cells than small organisms.

Answers

Answer:

all living things are made of cells

Answer:

all living things are made of cells

Explanation:

The first part of the cell theory states that all living things are made up of cells. Anything that’s alive, from bacteria to plants to humans, is composed of cells. And what are cells? The literal definition is a cell is a group of organelles surrounded by a thin membrane.

Which of the following statements is TRUE?
A.Introns are the parts of mRNA that are translated into protein.

B.Introns do not have any specific function,

C.Human genes have fewer introns than genes of other organisms.

D.Introns are not excised during post transcriptional modification

Answers

Answer:

A. introns are the parts of mRNA that are translated into protein.

Explanation:

i hope it helps you

The DNA stands for deoxyribose nucleic acid, it has all the information required for the proper functioning of the human body.

The correct answer is B

The process of the formation of protein from the mRNA is called translation. it requires:-

RibosometRNAmRNA

The mRNA has the introns and the exons in it. Exons are the coding part of the DNA while the introns are the non-coding part and it does not have any specific functions.

Hence, the correct option is B that is Introns do not have any specific function.

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Which statement is most accurate about alternation of generations?

A. It involves changing the total number of chromosomes in a plant cell.
B. It refers to the haploid and diploid phases of the plant life cycle.
C. It refers to the processes of meiosis and fertilization.
D. It involves only some of the seedless vascular plants.

Answers

Answer:

I think no b is the ans ok

A functional corpus luteum should be found on the ______ day of a woman's menstrual cycle.
Question 24 options:



20th



10th



5th



1st

Answers

Answer:

it should be on 5th day I could be wrong

Explanation:

I don't have no explanation

Explain the role played by the pancreas as exocrine gland during the breakdown of food in the digestive system

Answers

Answer:

Explanation+ Vị trí: Nằm trước sụn giáp của thanh quản, nặng khoảng 20-25g

- Cấu tạo: Ở ngoài là các tế bào tiết, bên trong là nang tuyến. tiết ra hoocmôn là Tirôxin trong thành phần có I ốt

+ Vai trò: Hoocmon  tiroxin ( TH) có vai trò quan trọng trong quá trình  trao đổi chất và chuyển hoá vật chất và năng lượng  trong tế bào.

- Tuyến giáp còn tiết ra hoocmôn Canxitônin cùng với hoocmôn của tuyến cận giáp tham gia điều hòa canxi và phốtpho trong máu.

* Ý nghĩa của cuộc vận động toàn dân dùng muối iôt:

Khi thiếu muối iốt trong khẩu phần ăn hàng ngày, tuyến giáp hoạt động yếu, hoocmôn  tirôxin không tiết ra, tuyến yên sẽ tiết nhiều hoocmôn TSH  thúc đẩy tuyến giáp tăng cường hoạt động gây phì đại tuyến làm thành bướu cổ. trẻ em bị bệnh sẽ chậm lớn, trí não kém phát triển ; người lớn hoạt động thần kinh giảm sút, trí nhớ kém.

:

In an experiment to investigate a factor affecting photosynthesis, a leaf of a potted plant which had been kept in the dark overnight was covered with aluminum foil as shown in the diagram below 1. Aluminium foil The set up was kept in sunlight for three hours after which a food test was carried out on the leaf. (a) Which factor was being investigated in the experiment? b) What food test was carried out? (i) State the results of the food test (ii) Account for the results in c (i) above​

Answers

Answer:

Photosynthetic activity.

Explanation:

The photosynthetic activity of the plant was being investigated in the experiment and no photosynthesis will occur because the aluminium foil reflect 95% of sunlight. Starch test is the food test that was carried out in the experiment. Starch from plants is broken down into its constituent sugar molecules by the plant body in order to provide energy to the tissues so if there is no photosynthesis occurs, the plant body uses starch so decrease occur in the concentration of the starch molecules when the starch food test will occur.

The term bycatch or incidental catch refers to ________. non-target species that are caught along with commercial species species harvested for industrial purposes species raised in aquaculture settings species caught as part of traditional fisheries krill and other shellfish

Answers

Answer:

The correct answer is ''non-target species that are caught along with commercial species''

Explanation:

Bycatch refers to bycatch organisms that are not targeted by the fishery. Occurs inadvertently in fishing gear, all fisheries have some unwanted bycatch. Species with little or no commercial value, juvenile stages, or discarded gravid females of the target species (s) are generally included here. These incidental catches can be marginal when fishing is carried out with selective or very substantial gear, when the gear used indiscriminately catches everything that comes along its route. In marine fisheries, it causes injury or death to mammals, birds, turtles, fish, elasmobranchs, and invertebrates.

Which of the following products is an example of innovation and technology in plant science?
A prepotted herb garden
A potted fern
The use of GPS data
USDA hardiness zones

Answers

Explanation:

A prepotted herb garden is the answer

hope this helps you

have a nice day:)

In 1970, Frye and Edidin published research describing the mobility of plasma membrane proteins. They fused mouse and human cells together, creating a hybrid cell, and then examined the localization of mouse and human proteins over time. Initially mouse and human proteins were each restricted to one-half of the heterokaryon, but over time the mouse and human proteins mixed, with each being present over the entire cell surface. What technique did Frye and Edidin likely use to examine the mouse and human proteins

Answers

Answer:

The answer is "fluorescent microscopy".

Explanation:

A microscope featuring fluorescence is just the same as a conventional light microscope with additional features. Conventional microscopy employs visible light (400-700 nanometers) to illuminate and generate an enlarged image data. Scientists use this highly sensitive, precise, dependable, extensively to see the location of chemicals in tissues and macrophages in organs.

Prior to the industrial revolution in the mid-1800s, a species of moth had light-colored wings speckled with small black spots. This coloration camouflaged the moths resting on the birch trees growing in their native habitat, since birch bark has similar coloring. In the early 1900s, this changed as dark soot produced by industrial pollution coated birch trees such that the trees lost their speckled coloring. Years later, it was observed that the moths of this species had changed from being light and speckled to being solid black. Which is the most plausible reason for this change

Answers

Answer:

The dark colored moths were due to a genetic mutation, and were more than likely present before the Industrial Revolution. Their fitness was low because predators could easily see them on the light-colored trees. They would be eaten before they could reproduce and pass on their genetic mutation. After the trees became darkened by soot, the darker colored moths now had the survival advantage, able to "hide" from predators. The lighter colored moths became more visible to predators, and the advantage shifted. Now, the light colored moths were more visible to predators, were eaten, and didn't have the chance to reproduce. The darker moths with the mutation had the survival advantage, blending in with the soot-covered trees, and were able to reproduce at higher rates, passing the mutation on to later generations.

Genetic Code
Project: Asking Questions about the Genetic Code
Active
Instructions
Click the links to open the resources below. These resources will help you complete the assignment. Once you have created your
file(s) and are ready to upload your assignment, click the Add Files button below and select each file from your desktop or network
folder. Upload each file separately.

Answers

Answer:

Following are the steps to the given points:

Explanation:

The instructor has described the current task upload process.The teacher helped children with all resources necessary again for the task.Every learner needs to create a document to upload a project and then select a task from the folder.To add a file, a learner should click the add-on button.

help can be needed please!

Answers

The correct answer is A. Plastic trash in the neighborhood park.

Explanation

The tragedy of the commons was a term used by Garrett Hardin to describe a situation in which several individuals motivated by personal interests destroy or undermine a common good even though none of them is convenient for this. Outcome. According to the above, the correct answer is A. "Plastic trash in the neighborhood park", because this describes the result of an individual action of several people, which is to throw garbage in the park and that as a result causes general damage in the community.

En el hombre el color negro de los ojos “A” domina sobre el color azul “a” Una pareja en la que el hombre tiene los ojos negros y la mujer ojos azules tienen dos hijos, uno de ellos de ojos negros y el otro de ojos azules. Averiguar:
a) El genotipo del padre.
b) Realizar el cruzamiento.
c) Porcentaje genotípico de los hijos.

Answers

El enunciado hace referencia a un caso de herencia monogénica y dominancia completa para el rasgo 'color de ojos', donde el padre es heterocigota y la madre es homo-cigota recesivo.

Las respuestas a estas preguntas son:

              a) Genotipo del padre: Aa (ojos negros)

              b) Cruzamiento: Aa (padre) x aa (madre)

              c) Frecuencias genotípicas esperadas: 1/2 Aa; 1/2 aa  

En genética, dominancia completa se refiere al proceso  de herencia en la cual un individuo heterocigota, es decir, el individuo que presenta dos alelos diferentes para el mismo gen, presenta el mismo fenotipo que un individuo homo-cigota para el alelo dominante (el alelo dominante es aquel que enmascara la expresión del alelo recesivo en individuos heterocigotas).

En este caso, el carácter 'color de ojos' presenta un patrón de herencia monogénica, donde el alelo 'A' dominante codifica para el rasgo fenotípico ojos negros, mientras que el alelo 'a' recesivo codifica para el rasgo fenotípico ojos azules.  

En el ejemplo, la pareja tuvo progenie en la cual uno de los hijos presenta el rasgo recesivo ojos claros, y por lo tanto el padre debe ser heterocigota y poseer un alelo recesivo 'a'; mientras que la madre expresa el fenotipo recesivo y por lo tanto su genotipo es 'aa'. En consecuencia, el cruzamiento de un padre heterozigota 'Aa' con una madre homo-cigota recesivo 'aa' producirá una descendencia con una frecuencia genotípica esperada de 1/2 (50%) de hijos con ojos 'color negro' de genotipo Aa y 1/2 (50%) de hijos con ojos 'color celelste' de genotipo aa >>

Cruzamiento: Aa (padre) x aa (madre)

Gametos padre: 1/2 A; 1/2 a

Gametos madre: 100% a

Cuadro de Punett (combinaciones gaméticas):

                 A           a

a              Aa          aa

a              Aa          aa

En consecuencia,  este cruzamiento producirá 50% individuos ojos color negro (genotipo Aa) y 50% individuos con ojos color celelste (genotipo aa)

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Look at the branching tree diagram below.

A slanting, horizontal line is shown. On the extreme left, there is a label that says Common Ancestor. Along the slanting, horizontal line there are five dots labeled from left to right with the following traits Four limbs, Amniotic egg, Fur, Shearing teeth, and Retractable claws. There is one vertical line between each of the consecutive five dots. The lines are labeled from left to right as Amphibians, Reptiles, Marsupials, Dogs, Cats.

Which group of organisms evolved after dogs?

Only cats
Only marsupials
Both cats and marsupials
Both amphibians and reptiles

Answers

Answer:

both cats and marsupials

Answer:   Both Amphibians and Reptiles

Explanation: I took the test and got it, so.....

The purpose of Mendel's experiments with dihybrid crosses was to determine
whether:
A. an F2 generation could be produced from the Fi offspring.
B. one of two traits could be transformed by DNA.
O c. one trait would affect how another is inherited.
D. traits are controlled by more than one gene.

Answers

Answer:

C. one trait would affect how another is inherited

Explanation:

A scientist lives near a wind farm and is wondering about the environmental effects of the wind turbines. They ________ that the turbines make a sound like faint airplane engines and also that there are far fewer meadowlarks living near the windfarm than lived there were before the windfarm was built.

Answers

Answer:

Due to sound, population is decrease.

Explanation:

Due to noise of the wind turbine, there is decrease in population of meadowlarks in that region which is the only adverse effect of wind turbine. This wind turbine produces clean energy and produces no pollution like energy produce from burning of coal. This migration of meadowlarks can imbalance the ecosystem that has a great effect on the surrounding area.

A child is suffering from indigestion and was given a dose milk of magnesia explain why

Answers

Answer:

Magnesia is a base.

Explanation:

When you get indigestion its generally because of the over production of Hydrocloric acid in the stomach which is neutralized by consuming a basic compound like milk of magnesia.

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which of the prey's cells are most likely affected by the poison

Answers

Answer:

Muscle cells are most likely affected by the poison.

Sheets composed of two layers of amphipathic molecules arranged with the hydrophilic groups on the surface and the hydrophobic groups buried in the center that form in water are called A) micelles. B) liposomes. C) vacuoles. D) bilayer membranes. E) none of the above

Answers

Answer:

D) bilayer membranes

Explanation:

Two lipidic bilayers compose the cell membrane. There are also proteins and glucans incrusted in between. Lipids are amphipathic molecules with hydrophilic heads -negatively charged phosphate group- and hydrophobic tails. Lipids are arranged with their hydrophilic polar heads facing the exterior and the interior of the cells, while their hydrophobic tails are against each other, constituting the internal part of the membrane. Membranes are fluid, which means that the composing molecules can move through them.

Lipids can easily change places with other neighboring lipids by lateral diffusion in the same layer. This is passive diffusion, which means that it does not need energy to happen.

Lipids can also diffuse transversally to the other layer but not as easily as lateral diffusion. Jumps between monolayers are infrequent as the lipidic polar heads meet the fatty acid barrier.

There are also other lipidic movements as rotational diffusion that imply the rotation of the molecule.  

Other Questions
Tetanus results from _____.mosquito bitescontaminated food and waterpuncture woundscontact Which of the following events takes place in the Kreb entry phase (acetyl COA from pyruvate)? A). Only CO2 output B). NAD is reduced, CO2 is released C). NADH is oxidized, CO2 is released D). Only NADH is oxidized E). Only NAD is reduceed in isosceles triangle XYZ, angle X=117. calculate angleZ The Thames Barrier is a (16)________major____ part of the flood defence scheme for protecting London (17)___________rising water level. The defenses (18)__________ included raised embankments and (19)_________________ flood gates at strategic points, including the Barking Barrier. The unique structure that is the Barrier spans the 520 meter wide Woolwich reach and (20) ______________ of 10 separate movable gates, each pivoting and supported between concrete structures which house the operating machinery. When raised, the four main gates (21)____________ stand as high as a five storey buildings and as wide as the opening of Tower Bridge. Each (22)___________3700 tonnes. During the first twelve years of (23)___________, the Barriers has been closed twenty times to protect London. (24)___________ the Barrier from the comfortable cafeteria. Picnic on the riverside. Picnic on the riverside embankment. Enjoy beautiful view from the riverside walk. Visit the shop which stocks a large selection of souvenirs, books and Barrier information. There is a children play are suitable for 4- to 12- year olds, located adjacent to the riverside walk. A visit to the spectacular Thames Barrier is a (25)_____________experience. 16. A. major B. frequent C. similar D. various 17. A. against B. for C. between D. with 18. A. and B. also C. still D. too 19. A. addition B. add C. additional D. additionally 20. A. consists B. includes C. involves D. contains 21. A. which B. every C. each D. none 22. A. measures B. costs C. calculates D. weighs 23. A. operation B. surgery C. vocation D. profession 24. A. Sight B. View C. Hear D. Explore 25. A. forgettable B. memorable C. forgetful D. memorized what is the dimensional formula of young modulas Choose A, B, C or D for each gap in the following sentences. (2.0pts)1.Find the word which has a different sound in the part underlined. A. stopped B. laughed C. listened D. finished2.Find the word which has different stress in the part underlined. A. multicultural B. metropolitan C. cosmopolitan D. affordable3. Lots of fruit and vegatables will help you your cold.A. turn down B. find out C. cheer up D. get over4. The city has recently . a library in the West Suburb.A. set off B. set out C. set to D. set up5. They had to the museun because its no longer a place of interest.A. deall with B. pass down C. close down D. passed down6. Whats . in the street over there? Open the door!A. turning back B. getting over C. going on D. finding out7. If you go to Hoi An on 15th of each lunar month,you can enjoy the lights of many beautifulA. lanterns B. pottery C. lacquerware D. conical hats8. China is .. the most populated country in the word.A. a bit B. much larger C. by far D. a little Question 1 of 10The two lines graphed below are parallel. How many solutions are there to thesystem of equations?6- write as a polynomial (-2x^2+x+1)-(x^2-x+7)-(4x^2+2x+8) factor and solve problem in picture pleaseeee Quin es el hombre canoso? l tiene ochenta y tres aos, no es calvo y no usa lentes. Felipe Pablo Juan Carlos I Jaime de Marichalar Which of the following describes the feedback that controls the blood pressure in the humanbody?OWhen blood pressure drops, hormones from the pancreas tell the heart to beatmore strongly and increase the volume of blood flowing.When blood pressure drops, hormones from the pancreas tell the heart to beatmore slowly and decrease the volume of blood flowing.When blood pressure drops, receptors in blood vessel walls tell the heart to beatmore slowly to decrease the volume of flowingodWhen blood pressure drops, receptors in blood vessel walls tell the heart to beatmore strongly and increase the volume of blood flowing. A payday loan store charges $25 for a one-month loan of $600. What annual interest rate is this equivalent to? A sample of helium has a temperature of 450 K. The gas is cooled to 248.9 K at which time the gas occupies 103.4 L? Assume pressure is constant at 3 atm. What was the original volume of the gas?A. 186.94 LB. 304.5 LC. 57.19 LD. 361.07 L Ngy k nim thnh lp ng l ngy no? What Is the Main Topic in this sentence, or is there none? The Spanish Club is holding its annual bake sale. Club members will meet in the gym at 11:30 A.M. to start the sale. Each item is only $1! Question 7 of 10What is the slope of the line described by the equation below?y-9 = -2(x-8) Please someone help, I dont know how to approach the question Name five types of evidence that support the theory of evolution. Write one sentence for each, explaining why it demonstrates evidence. (10 points) Goalie is determined using the formula A = 60 a equals 60 left-parenthesis StartFraction g Over t EndFraction right-parenthesis.. In balance equation of potassium sulphate+ water